CN111808163A - Purification equipment for protein polypeptide in peanut meal - Google Patents
Purification equipment for protein polypeptide in peanut meal Download PDFInfo
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- CN111808163A CN111808163A CN202010743784.2A CN202010743784A CN111808163A CN 111808163 A CN111808163 A CN 111808163A CN 202010743784 A CN202010743784 A CN 202010743784A CN 111808163 A CN111808163 A CN 111808163A
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/145—Extraction; Separation; Purification by extraction or solubilisation
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/30—Extraction; Separation; Purification by precipitation
Abstract
The invention relates to the technical field of purification of protein polypeptide in peanut meal, in particular to purification equipment of protein polypeptide in peanut meal, the purification equipment is used for pretreating the peanut meal through a grinding box, the condensed peanut meal is dispersed through a bulk cargo mechanism, the grinding mechanism grinds the peanut meal into fine particles, so that the subsequent peanut meal and solution are mixed and react thoroughly, the extraction amount of protein peptide is ensured, the waste of raw materials of the peanut meal is reduced, and the conversion rate is improved; the worm and gear are matched to drive the reaction box to rotate, the reaction box drives the solution and the peanut meal in the reaction box to rotate and mix, the mixing mechanism continuously stirs the solution and the peanut meal, the mixing speed and the mixing uniformity are improved, the reaction time is shortened, and the mixing efficiency and the processing efficiency are improved; the premixing box pre-mixes the solution and the peanut meal, the preheating layer performs preliminary heating on the solution, the reaction speed is accelerated, the mixing time in the reaction box in the later period is shortened, and the solution box is arranged at the rear end of the grinding box and is convenient for cleaning the inside of the premixing box.
Description
Technical Field
The invention relates to the technical field of purification of protein polypeptide in peanut meal, in particular to purification equipment of protein polypeptide in peanut meal.
Background
The peanut meal is a product obtained by squeezing peanut kernels to extract oil, and is generally divided into primary meal and secondary meal. The primary meal means the peanut residue left after primary pressing, and the secondary meal means the peanut residue pressed twice.
Usually, the yield of the peanut meal can reach more than 44%, that is, the oil yield of the peanuts can reach 55% at most, so that the yield of the peanut meal is relatively low. The peanut meal is rich in vegetable protein, has good taste and is suitable for being used in livestock, poultry and aquatic feeds.
The peanut meal mainly comprises broken fruit kernels and also comprises some seed coats and shells, the surface of the broken shell is provided with bundled fibers and is in a net structure, and the inner layer of the shell is opaque white, soft, glossy and oil-containing droplets. The peanut meal is light brown or dark brown, has light peanut fragrance, and is in the shape of small blocks or powder.
The peanut meal consists of crude protein, crude fiber and crude ash. The raw meal has high nutritive value, the peanut meal has rich amino acid content, 18 kinds of amino acids are contained in the peanut meal, and the essential amino acids are complete in types and high in content. The contents of total amino acids, essential amino acids and non-essential amino acids in the peanut meal are 39.65%, 10.85% and 28.80% respectively; the essential amino acid accounts for 27.36% of the total amino acid content, and the ratio of the essential amino acid to the non-essential amino acid is 0.3767. Therefore, the peanut meal is a new resource of natural high-quality health food with high protein and low fat.
The content of the nutrient components of the peanut meal is different along with the shell content in the meal, and the more the shell content is, the lower the crude protein and effective energy value of the meal are. The peanut cake produced by the peanut oil press without husking has the crude fiber content of 25 percent. The peanut kernel contains trypsin inhibitor, which can be destroyed by heating, but the utilization rate of protein can be affected by over-high temperature. The protein is one of 7 nutrients essential for human beings, and the mass fraction of the protein in the peanut meal is very high and can generally reach about 50%.
The protein in the peanut meal has higher nutritive value, is not greatly different from animal protein, has low cholesterol content, reasonable amino acid composition and high digestibility, and is an ideal food industry basic raw material. The extraction process of the protein in the peanut meal mainly comprises an alcohol washing method, an aqueous enzymatic method, an alkali extraction method and some modern technology-assisted alkali extraction and acid precipitation methods.
When the existing purification equipment for protein polypeptide in peanut meal carries out purification reaction on the peanut meal, the peanut meal and solution are directly subjected to mixing reaction, but the peanut meal is easy to condense and is condensed, the original particles of the peanut meal are large, the purification reaction is easy to be incomplete, the extraction amount of protein peptide is influenced, and the existing purification equipment only carries out stirring reaction on the peanut meal and the solution by setting stirring, so that the reaction time is long, the mixing efficiency is low, and the processing efficiency is low.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the purification equipment for the protein polypeptide in the peanut meal, which can effectively solve the problems that the peanut meal stored in the prior art is easy to coagulate and to generate coagulation, the original particles of the peanut meal are large, the purification reaction is easy to be incomplete, and the extraction amount of the protein peptide is influenced, and also solves the problems that the existing purification equipment only carries out stirring reaction on the peanut meal and the solution by setting stirring, the reaction time is long, the mixing efficiency is slow, and the processing efficiency is low.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the purification equipment for protein polypeptide in peanut meal comprises a purification box; the front side of the upper end of the purification box is provided with a grinding box, the rear side of the front end of the purification box is provided with a solution box, the upper side inside the purification box is provided with a reaction box, the lower side inside the purification box is provided with a sedimentation chamber, the upper side inside the grinding box is provided with a bulk material mechanism, the lower side of the grinding box is provided with a grinding mechanism, the reaction box is internally provided with a mixing mechanism, and the bulk material mechanism, the reaction box and the;
reaction box upper end is the opening form, the end rigid coupling has the commentaries on classics piece about the reaction box, reaction box lower extreme rigid coupling has the turbine, the inside upper end rigid coupling of purification incasement has the annular piece of propping up, set up on the annular piece with commentaries on classics piece matched with notch, make annular piece and commentaries on classics piece sliding connection, the meshing of turbine right side has the worm, the through-hole has been seted up at the turbine middle part, be provided with the discharging pipe in the through-hole, discharging pipe upper end and reaction box switch-on, the lower extreme is put through with the precipitation chamber, be provided with the bleeder valve on the discharging pipe, the purification.
Further, the grinding box lower extreme is provided with the inlet pipe, grinding box left and right sides middle part rigid coupling has a landing leg, the solution tank lower extreme is provided with the drain pipe, solution tank left side rigid coupling has No. two landing legs, inlet pipe and drain pipe lower extreme all with the purification case switch-on, be provided with the drain valve on the drain pipe, landing leg and No. two landing leg lower extremes all with purification case upper end rigid coupling, purification case left and right sides middle part rigid coupling has the support frame, purification case right side lower extreme is provided with the liquid suction pipe, the lower extreme middle part is provided with row material pipe, be provided with the liquid suction valve on the liquid suction pipe, be provided with the blow-off valve on arranging the material pipe.
Furthermore, a pre-mixing box is arranged at the upper end of the purification box, the front side of the upper end of the pre-mixing box is communicated with the grinding box, the rear side of the upper end of the pre-mixing box is communicated with the solution box, the front side of the lower end of the pre-mixing box is communicated with the purification box, a pre-heating layer is arranged on the left side and the right side of the pre-mixing box, a conveying rod is rotatably connected inside the pre-mixing box, a conveying auger is fixedly connected onto the conveying rod, and the rear end.
Furthermore, the right side of the premixing box is provided with a liquid pumping mechanism, the liquid pumping mechanism comprises a cam, a rotating support block, a torsion spring, a fixed rod, a piston plate and a piston cavity, the rear end of the conveying rod is fixedly connected with the cam, the cam is positioned on the front side of the premixing motor, the rear end of the purifying box is fixedly connected with the fixed plate, the upper end of the fixed plate is fixedly connected with the fixed rod, the upper end of the fixed rod is rotatably connected with the rotating support block through the torsion spring, the left side of the rotating support block is matched with the cam, the right side of the rotating support block is hinged with the piston rod, the piston cavity is installed on the rear side of the upper end of the purifying box, the piston plate is arranged inside the piston cavity, the piston rod is hinged with the piston plate, the front end of the piston cavity is communicated with a first pipeline, the front end of the.
Furthermore, the bulk cargo mechanism comprises a bulk cargo rod, a first driving wheel and bulk cargo teeth, the upper end inside the grinding box is rotatably connected with the bulk cargo rod, the upper end of the bulk cargo rod penetrates out of the grinding box and is fixedly connected with the first driving wheel, and the bulk cargo rod is fixedly connected with the uniformly distributed bulk cargo teeth.
Furthermore, a hinge groove is formed in the outer side of each bulk cargo tooth, a rotating rod is fixedly connected in each hinge groove, rotating teeth are arranged in each hinge groove, the inner sides of the rotating teeth are rotatably connected with the rotating rods, and supporting plates are fixedly connected to the front end and the rear end of the outer sides of the rotating teeth.
Furthermore, grind the mechanism including grinding the roller, grind protruding and sieve flitch, it has the dog to grind the inside rigid coupling of incasement portion, the feed opening has been opened to the dog left and right sides, dog downside middle part is provided with grinds the roller, it has the connecting block to grind roller middle part rigid coupling, the connecting block is connected with bulk cargo mechanism, it is the cambered surface to grind the roller upper end, and cooperate with the dog lower extreme, the infiltration material hole of equipartition has been seted up on the grinding roller, it has the grinding arch of equipartition to grind roller lower extreme rigid coupling, sieve flitch is located the grinding roller downside, and be connected with grinding the.
Furthermore, the mixing mechanism includes the mixed pole No. one, No. two mixed poles, No. two drive wheels, No. three drive wheels, No. four drive wheels and mixed tooth, the inside left side of reaction box is provided with the mixed pole No. one, the right side is provided with the mixed pole No. two, No. one the mixed pole upper end is worn out the purification case, and rotate with the purification case and be connected, No. one mixed pole upper end rigid coupling has No. three drive wheels and No. four drive wheels, No. four drive wheels are located No. three drive wheel downside, No. four drive wheels and No. two drive wheels are connected through a drive belt, the rigid coupling has the mixed tooth of equipartition on No. one mixed pole and No. two mixed poles.
Furthermore, a loop bar is fixedly connected to the outer side of the mixed tooth, a sliding groove is formed in the loop bar, fixing rods are fixedly connected to the upper side and the lower side of the loop bar and fixedly connected with the mixed tooth, a sliding rod is slidably connected to the inner portion of the sliding groove, an expansion spring is fixedly connected to the bottom of the sliding groove, the outer end of the expansion spring is fixedly connected with the inner end of the sliding rod, and the outer end of the sliding rod extends out of the sliding groove and is fixedly connected.
Furthermore, the transmission mechanism comprises a transmission motor, a transmission rod, a fifth transmission wheel, a sixth transmission wheel, a second bevel gear, a second transmission belt and a third transmission belt, wherein fixed blocks are fixedly connected to the front end of the grinding box and the front end of the purification box, the transmission rod is rotatably connected to the fixed blocks, the upper end of the transmission rod is fixedly connected with the fifth transmission wheel, the middle part of the transmission rod is fixedly connected with the sixth transmission wheel, the lower end of the transmission rod is fixedly connected with a second bevel gear, the output end of the transmission motor is connected with the bulk material rod, the fifth transmission wheel is connected with the first transmission wheel through the second transmission belt, the sixth transmission wheel is connected with the third transmission wheel through the third transmission belt, and the second bevel gear is positioned at the front.
In addition, the invention also discloses a use method of the purification equipment for the protein polypeptide in the peanut meal, which comprises the following steps:
s1, introducing peanut meal into a grinding box, starting a transmission mechanism to enable a bulk material mechanism and a grinding mechanism to move, and grinding the peanut meal;
s2, introducing the ground peanut meal into a reaction box through a feed pipe, and opening a liquid outlet valve to enable reaction solution in a solution box to enter the reaction box;
s3, rotating the reaction box, rotating the mixing mechanism, simultaneously acting on the ground peanut meal and the reaction solution, starting an electric heating block in the reaction box, increasing the temperature in the reaction box, and promoting the reaction;
s4, opening a discharge valve to enable the reacted mixed solution to enter a precipitation cavity through a discharge pipe for precipitation;
s5, discharging the upper-layer solution after the precipitation is finished from the liquid pumping pipe, and discharging the generated protein peptide precipitate from the discharging pipe.
Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:
1. according to the invention, the grinding box is arranged at the upper end of the purification box to pretreat the peanut meal, the condensed peanut meal is dispersed by the bulk cargo mechanism, and the peanut meal is ground into fine particles by the grinding mechanism, so that the subsequent mixing reaction of the peanut meal and the solution is thorough, the extraction amount of protein peptide is ensured, the waste of peanut meal raw materials is reduced, and the conversion rate is improved.
2. According to the invention, the worm and gear are matched to drive the reaction box to rotate, the reaction box drives the solution and the peanut meal in the reaction box to rotate and mix, and then the solution and the peanut meal are rotated in the reaction box through the mixing mechanism, and the mixing mechanism continuously stirs the solution and the peanut meal, so that the mixing speed and the mixing uniformity are improved, the reaction time is shortened, and the mixing efficiency and the processing efficiency are improved.
3. According to the invention, the rotating teeth and the supporting plate are arranged on the material scattering mechanism, and the rotating teeth and the supporting plate are driven to generate centrifugal rotation when the material scattering teeth rotate, so that the material scattering efficiency is effectively improved; through set up loop bar and slide bar on mixing mechanism, make the slide bar receive centrifugal force effect to spout to the outside when mixing tooth rotates, enlarge mixing tooth mixing space, improve mixing efficiency for the reaction progress.
4. According to the invention, the solution and the peanut meal are pre-mixed by the pre-mixing box, and are primarily heated by the pre-heating layer, so that the reaction speed is promoted, the mixing time in the reaction box in the later period is shortened, and the solution box is arranged at the rear end of the grinding box, so that the interior of the pre-mixing box is convenient to clean, and the peanut meal is prevented from being adhered to the interior of the pre-mixing box to cause the waste of raw materials.
5. According to the invention, the conveying motor drives the conveying rod to rotate, so that the conveying auger rotates, the conveying efficiency is improved, the blanking speed is ensured, the cam is driven to rotate by the conveying rod, the cam continuously acts on the rotating support block, the rotating support block drives the piston rod to move, the solution in the solution tank is continuously extracted and introduced into the pre-mixing tank, the pressure of the solution introduced into the pre-mixing tank is increased, and the flushing speed of the solution is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic sectional view of a front view of the embodiment of the present invention;
FIG. 3 is a schematic front view of a structure according to an embodiment of the present invention;
FIG. 4 is a schematic top view of the present invention;
FIG. 5 is a left side view of a second embodiment of the present invention;
FIG. 6 is a schematic top view of the third embodiment of the present invention;
FIG. 7 is a schematic side view of a four-axis structure according to an embodiment of the present invention;
FIG. 8 is a schematic five-axis side view of an embodiment of the present invention;
FIG. 9 is a schematic diagram of a fifth embodiment of the present invention;
the reference numerals in the drawings denote:
1-a purification box, 101-a precipitation cavity, 102-an annular support block, 103-a support frame, 2-a grinding box, 201-a first support leg, 3-a solution box, 301-a second support leg,
4-reaction box, 401-turning block, 402-turbine, 403-worm, 404-discharging pipe, 405-first bevel gear, 406-discharging valve,
5-bulk mechanism, 501-bulk rod, 502-first driving wheel, 503-bulk tooth, 504-hinge groove, 505-rotating rod, 506-rotating tooth, 507-support plate,
6-grinding mechanism, 601-grinding roller, 602-grinding projection, 603-sieving plate, 604-block, 605-feed opening, 606-material-penetrating hole,
7-mixing mechanism, 701-first mixing rod, 702-second mixing rod, 703-second driving wheel, 704-third driving wheel, 705-fourth driving wheel, 706-mixing tooth, 707-loop bar, 708-chute, 709-fixing rod, 710-sliding rod, 711-expansion spring, 712-mixing arc block,
8-a transmission mechanism, 801-a transmission motor, 802-a transmission rod, 803-a fifth transmission wheel, 804-a sixth transmission wheel, 805-a second bevel gear, 806-a second transmission belt, 807-a third transmission belt,
9-a liquid extracting pipe, 901-a liquid extracting valve, 10-a discharging pipe, 1001-a discharging valve, 11-an electric heating block,
12-a pre-mixing box, 1201-a pre-heating layer, 1202-a conveying rod, 1203-a conveying auger and 1204-a pre-mixing motor,
13-liquid drawing mechanism, 1301-cam, 1302-rotating support block, 1303-fixed rod, 1304-piston rod, 1305-piston plate, 1306-piston cavity, 1307-first pipeline and 1308 second pipeline.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Example one
Referring to fig. 1 to 4, the apparatus for purifying protein polypeptide in peanut meal of this embodiment includes a purification box 1; purification case 1 upper end front side is provided with grinds case 2, the front end rear side is provided with solution tank 3, the inside upside of purification case 1 is provided with reaction box 4, inside downside is provided with precipitation chamber 101, the inside upside of grinding case 2 is provided with bulk cargo mechanism 5, it is specific, bulk cargo mechanism 5 includes bulk cargo pole 501, drive wheel 502 and bulk cargo tooth 503, it is connected with bulk cargo pole 501 to grind the inside upper end rotation of case 2, grinding case 2 is worn out to bulk cargo pole 501 upper end, and the rigid coupling has drive wheel 502 No. one, the rigid coupling has the bulk cargo tooth 503 of equipartition on the bulk cargo pole 501. The lower side is provided with a grinding mechanism 6, a mixing mechanism 7 is arranged in the reaction box 4, and the bulk material mechanism 5, the reaction box 4 and the mixing mechanism 7 are driven by a transmission mechanism 8.
Specifically, referring to fig. 1 and 2, the upper end of the reaction box 4 is open, the left end and the right end of the reaction box 4 are fixedly connected with a rotating block 401, the lower end of the reaction box 4 is fixedly connected with a turbine 402, the upper end of the interior of the purification box 1 is fixedly connected with an annular supporting block 102, a notch matched with the rotating block 401 is formed in the annular supporting block 102, the annular supporting block 102 is in sliding connection with the rotating block 401, the right side of the turbine 402 is meshed with a worm 403, a through hole is formed in the middle of the turbine 402, a discharge pipe 404 is arranged in the through hole, the upper end of the discharge pipe 404 is communicated with the reaction box 4, the lower end of the discharge pipe is communicated with the precipitation cavity 101, a discharge valve 406 is arranged on.
Specifically, refer to fig. 1 and 2, 2 lower extremes of grinding box are provided with the inlet pipe, side middle part rigid coupling has landing leg 201 about grinding box 2, 3 lower extremes of solution tank are provided with the drain pipe, 3 left sides rigid couplings of solution tank have landing leg 301 No. two, inlet pipe and drain pipe lower extreme all with purification case 1 switch-on, be provided with the drain valve on the drain pipe, landing leg 201 and landing leg 301 lower extreme No. two all with purification case 1 upper end rigid coupling, purification case 1 is controlled side middle part rigid coupling and is had support frame 103, purification case 1 right side lower extreme is provided with liquid suction pipe 9, the lower extreme middle part is provided with row material pipe 10, be provided with liquid suction valve 901 on the liquid suction pipe 9, it arranges material valve 1001 to be provided with on the material pipe 10, the inside lower extreme left side of reaction.
Specifically, referring to fig. 1 and 2, grind mechanism 6 including grinding roller 601, grind protruding 602 and sieve material board 603, grind case 2 inside rigid coupling and have dog 604, dog 604 left and right sides side is opened and is equipped with feed opening 605, dog 604 downside middle part is provided with grinding roller 601, grind roller 601 middle part rigid coupling has the connecting block, the connecting block is connected with bulk cargo mechanism 5, grinding roller 601 upper end is the cambered surface, and cooperate with dog 604 lower extreme, grind the last bleed hole 606 of having seted up the equipartition of roller 601, grind roller 601 lower extreme rigid coupling has the protruding 602 of grinding of equipartition, sieve material board 603 is located grinding roller 601 downside, and be connected with grinding case 2.
Specifically, referring to fig. 1 and 2, the mixing mechanism 7 includes a first mixing rod 701, a second mixing rod 702, a second driving wheel 703, a third driving wheel 704, a fourth driving wheel 705 and mixing teeth 706, the left side of the inside of the reaction chamber 4 is provided with the first mixing rod 701, the right side is provided with the second mixing rod 702, the upper end of the first mixing rod 701 penetrates through the purification chamber 1 and is rotatably connected with the purification chamber 1, the upper end of the first mixing rod 701 is fixedly connected with the second driving wheel 703, the upper end of the second mixing rod 702 penetrates through the purification chamber 1 and is rotatably connected with the purification chamber 1, the upper end of the second mixing rod 702 is fixedly connected with the third driving wheel 704 and the fourth driving wheel 705, the fourth driving wheel 705 is located at the lower side of the third driving wheel 704, the fourth driving wheel and the second driving wheel 703 are connected through the first driving belt, and the uniformly distributed mixing teeth 706 are fixedly connected on the first mixing rod 701 and the second.
Specifically, referring to fig. 1 to 4, the transmission mechanism 8 includes a transmission motor 801, a transmission rod 802, a fifth transmission wheel 803, a sixth transmission wheel 804, a second bevel gear 805, a second transmission belt 806 and a third transmission belt 807, fixed blocks are fixedly connected to the front end of the grinding box 2 and the front end of the purification box 1, the fixed blocks are rotatably connected with the transmission rod 802, the upper end of the transmission rod 802 is fixedly connected with the fifth transmission wheel 803, the middle portion of the transmission rod 802 is fixedly connected with the sixth transmission wheel 804, the lower end of the transmission rod is fixedly connected with the second bevel gear 805, the output end of the transmission motor 801 is connected with the material scattering rod 501, the fifth transmission wheel 803 is connected with the first transmission wheel 502 through the second transmission belt 806, the sixth transmission wheel 804 is connected with the third transmission wheel 704 through the third transmission belt, and the second bevel gear 807 is located at the front end of.
In addition, the invention also discloses a use method of the purification equipment for the protein polypeptide in the peanut meal, which comprises the following steps:
s1, introducing peanut meal into a grinding box 5, starting a transmission mechanism 8, enabling a bulk material mechanism 5 and a grinding mechanism 6 to move, and grinding the peanut meal;
the transmission motor 801 is started, the first transmission wheel 502 drives the fifth transmission wheel 803 to rotate, the transmission rod 802 is made to rotate, and the sixth transmission wheel 804 and the second bevel gear 805 are driven to rotate; the transmission motor 801 drives the bulk material rod 801 to rotate, so that the bulk material rod 801 drives the bulk material teeth 503 to rotate, peanut meal is scattered, and the scattered peanut meal enters the grinding mechanism 6 from the feed opening 605; the lower end of the bulk material rod 501 drives the grinding roller 601 to rotate, the upper end of the grinding roller 601 is matched with the lower end of the stop block 604 to grind the peanut meal, the peanut meal falls onto the screening plate 603 from the seepage hole 606, the grinding is carried out through the grinding bulge 602, and the ground peanut meal falls into the reaction box 4 through the screening of the screening plate 603.
S2, introducing the ground peanut meal into a reaction box 4 through a feed pipe, and opening a liquid outlet valve to enable the reaction solution in the solution box 3 to enter the reaction box 4;
s3, the reaction box 4 rotates, the mixing mechanism 7 rotates, the ground peanut meal and the reaction solution are acted simultaneously, the electric heating block 11 in the reaction box is started, the internal temperature of the reaction box 4 is increased, and the reaction is promoted;
the second bevel gear 805 drives the first bevel gear 405 to rotate, so that the worm 403 drives the turbine 402 to rotate, the reaction box 4 rotates, and the internal mixed solution is driven to rotate; the third driving wheel 704 is driven to rotate by the sixth driving wheel 804, the first mixing rod 701 is driven to rotate by the second mixing rod 702 through the fourth driving wheel 705 and the second driving wheel 703, and the first mixing rod 701 and the second mixing rod 702 drive the mixing teeth 706 to rotate, so that the peanut meal and the reaction solution are continuously stirred.
S4, opening a discharge valve 406 to enable the reacted mixed solution to enter a precipitation cavity 101 through a discharge pipe 404 for precipitation;
s5, discharging the upper-layer solution after the precipitation is finished from the liquid pumping pipe 9, and discharging the generated protein peptide precipitate from the discharging pipe 10.
And (3) opening a liquid extraction valve 901 on the liquid extraction pipe 9, extracting the upper liquid in the sedimentation cavity 101 through the liquid extraction pipe 9, and after the extraction is finished, opening a discharge valve 1001 on a discharge pipe 10, and collecting the purified protein peptide through the discharge pipe 10.
Example two
As shown in fig. 1 to 5, in which the same or corresponding components as those in the first embodiment are denoted by the same reference numerals as those in the first embodiment, only the points of difference from the first embodiment will be described below for the sake of convenience. The second embodiment is different from the first embodiment in that: as shown in FIG. 5, a premixing tank 12 is provided at the upper end of a purification tank 1, the front side of the upper end of the premixing tank 12 is connected to a grinding tank 2, the rear side of the upper end is connected to a solution tank 3, the front side of the lower end of the premixing tank 12 is connected to the purification tank 1, preheating 1201 layers are provided on the left and right sides of the premixing tank 12, a conveying rod 1202 is rotatably connected to the inside of the premixing tank 12, a conveying auger 1203 is fixedly connected to the conveying rod 1202, and the rear end of the conveying rod 1202 penetrates through the premixing tank 12 and is connected to a premixing motor 1204.
Conveying motor 1201 drives the conveying rod 1202 and rotates, make and carry auger 1203 and rotate, improve conveying efficiency, guarantee the unloading speed, premixing case 12 carries out the premix with solution and peanut dregs, and preheat layer 1201 through the setting and carry out preliminary heating to it, promote its reaction rate, shorten the mixing time of later stage in reaction box 4, and through setting up solution tank 3 at grinding case 2 rear end, be convenient for wash premixing incasement 12 inside, prevent that the adhesion of peanut dregs is inside premixing case 12, cause the waste of raw materials.
The using method comprises the following steps: opening the preheating layer 1201 to preheat the premixing box 12, introducing the ground peanut meal in the grinding box 2 into the front end of the premixing box 12, opening a liquid outlet valve to enable the reaction solution in the solution box 3 to enter the rear end of the premixing box 12, starting the premixing motor 1204 to enable the conveying rod 1202 to drive the conveying auger 1203 to rotate, enabling the reaction solution to move from the rear end of the premixing box 12 to the front end, premixing the reaction solution and the peanut meal, and introducing the reaction solution into the reaction box 4.
EXAMPLE III
As shown in fig. 1 to 6, in which the same or corresponding components as those in the first embodiment are denoted by the same reference numerals as those in the second embodiment, only the points different from the second embodiment will be described below for the sake of convenience. The third embodiment is different from the second embodiment in that: as shown in fig. 6, the right side of the premixing box 12 is provided with a liquid extracting mechanism 13, the liquid extracting mechanism 13 comprises a cam 1301, a rotating support block 1302, a torsion spring, a fixed rod 1303, a piston rod 1304, a piston plate 1305 and a piston cavity 1306, the rear end of the conveying rod 1202 is fixedly connected with the cam 1301, the cam 1301 is positioned at the front side of the premixing motor 1204, the rear end of the purifying box 1 is fixedly connected with the fixed plate, the upper end of the fixed plate is fixedly connected with the fixed rod 1303, the upper end of the fixed rod 1303 is rotatably connected with the rotating support block 1302 through the torsion spring, the left side of the rotating support block 1302 is matched with the cam 1301, the right side is hinged with the piston rod 1304, the rear side of the upper end of the purifying box 1 is provided with the piston cavity 1306, the piston plate 1305 is arranged in the piston cavity 1306, the piston rod 1304 is hinged with the piston plate 1305, the front end of the piston cavity 1306 is communicated with a first pipeline 1307, the first pipeline 1307 and the second pipeline 1308 are both provided with one-way valves.
The cam 1301 is driven to rotate through the conveying rod 1202, the cam 1301 is continuously acted on the rotating support block 1302, the rotating support block 302 drives the piston rod 1304 to move, the solution in the solution tank 3 is continuously pumped to enter the pre-mixing tank 12, the pressure of the solution in the pre-mixing tank 12 is increased, and the washing speed of the solution is increased.
The using method comprises the following steps: the conveying rod 1202 rotates to drive the cam 1301 to rotate, the cam 1301 is constantly close to the rotating support block 1302, the rotating support block 1302 rotates, the rotating support block 1302 drives the piston plate 305 to move in the piston cavity 1306 through the piston rod 1304, the cam 1301 rotates to be far away from the rotating support block 1302, the rotating support block 1302 is reset under the action of a torsion spring, the piston plate 1305 is driven to move reversely, the cam 1301 constantly rotates to enable the piston plate 1305 to constantly generate reciprocating movement, reaction solution in the solution tank 3 is extracted through the second pipeline 1308, and the first pipeline 1307 leads the reaction solution into the pre-mixing tank 12.
Example four
As shown in fig. 1 to 4 and 7, in which the same or corresponding components as in the first embodiment are denoted by the same reference numerals as in the first embodiment, only the points of difference from the first embodiment will be described below for the sake of convenience. The fourth embodiment is different from the first embodiment in that: as shown in fig. 7, a hinge groove 504 is formed outside the bulk cargo tooth 503, a rotating rod 505 is fixedly connected in the hinge groove 504, a rotating tooth 506 is arranged in the hinge groove 505, the inner side of the rotating tooth 506 is rotatably connected with the rotating rod 505, and a support plate 507 is fixedly connected to the front end and the rear end of the outer side of the rotating tooth 506. .
The bulk cargo mechanism 5 is provided with the rotating teeth 506 and the supporting plate 507, and the rotating teeth 506 and the supporting plate 507 are driven to rotate centrifugally when the scattering teeth 503 rotate, so that the contact range of the bulk cargo mechanism and the peanut meal is enlarged, the bulk cargo efficiency is effectively improved, and the scattering of the peanut meal is accelerated.
The using method comprises the following steps: the bulk material rod 501 drives the bulk material teeth 503 to rotate, so that the rotating teeth 506 rotate under the action of centrifugal force, and the rotating teeth 506 drive the support plate 507 to rotate, so as to further scatter the peanut meal.
EXAMPLE five
As shown in fig. 1 to 4 and fig. 8 and 9, the same or corresponding components as those in the first embodiment are denoted by the same reference numerals as those in the first embodiment, and only the differences from the first embodiment will be described below for the sake of convenience. The fifth embodiment is different from the first embodiment in that: as shown in fig. 8 and 9, a loop bar 707 is fixedly connected to an outer side of the mixed tooth 706, a sliding groove 708 is formed in the loop bar 707, fixing bars 709 are fixedly connected to upper and lower sides of the loop bar 707, the fixing bars 709 are fixedly connected to the mixed tooth 706, a sliding bar 710 is slidably connected to the inside of the sliding groove 708, an expansion spring 711 is fixedly connected to a bottom of the sliding groove 708, an outer end of the expansion spring 711 is fixedly connected to an inner end of the sliding bar 710, and an outer end of the sliding bar 710 extends out of the sliding groove 708 and is fixedly. .
By providing the sleeve 707 and the sliding rod 710 in the mixing mechanism 7, the sliding rod 710 is ejected to the outside by centrifugal force when the mixing tooth 706 rotates, thereby expanding the mixing space of the mixing tooth 706, improving the mixing efficiency, and accelerating the reaction progress.
The using method comprises the following steps: the first mixing rod 701 and the second mixing rod 702 drive the mixing teeth 706 to rotate, so that the loop bar 707 rotates, the sliding rod 710 slides out of the sliding groove 708 under the action of centrifugal force, the expansion spring 711 extends to limit the sliding rod 710 to fall out of the sliding groove 708, and the mixing arc block 712 rotates to promote the mixing of peanut meal and reaction solution.
It should be noted that the electrical devices used in the whole device are all common devices, which belong to the prior mature technology, and the control circuit can be realized by simple programming by those skilled in the art, which belong to the common knowledge in the field, and only be used without improvement, and the present invention is mainly used for protecting the mechanical device, so the present invention does not explain the control mode and the circuit connection in detail.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (10)
1. The purification equipment for protein polypeptide in peanut meal comprises a purification box (1); the device is characterized in that a grinding box (2) is arranged on the front side of the upper end of a purification box (1), a solution box (3) is arranged on the rear side of the front end, a reaction box (4) is arranged on the upper side inside the purification box (1), a sedimentation chamber (101) is arranged on the lower side inside the purification box, a bulk material mechanism (5) is arranged on the upper side inside the grinding box (2), a grinding mechanism (6) is arranged on the lower side, a mixing mechanism (7) is arranged in the reaction box (4), and the bulk material mechanism (5), the reaction box (4) and the mixing mechanism (7) are driven by a driving mechanism (8);
reaction box (4) upper end is the opening form, and the end rigid coupling has commentaries on classics piece (401) about reaction box (4), and reaction box (4) lower extreme rigid coupling has turbine (402), the inside upper end rigid coupling of purification case (1) has annular piece (102), set up on annular piece (102) with changeing piece (401) matched with notch, make annular piece (102) and commentaries on classics piece (401) sliding connection, turbine (402) right side meshing has worm (403), and the through-hole has been seted up at turbine (402) middle part, be provided with discharging pipe (404) in the through-hole, discharging pipe (404) upper end and reaction box (4) switch-on, lower extreme and precipitation chamber (101) switch-on are provided with bleeder valve (406) on discharging pipe (404), purification case (1) are worn out to worm (403) front end to the rigid coupling has bevel gear (405).
2. The apparatus for purifying protein polypeptide in peanut meal according to claim 1, wherein a feeding pipe is arranged at the lower end of the grinding box (2), a first leg (201) is fixedly connected to the middle of the left and right sides of the grinding box (2), a liquid outlet pipe is arranged at the lower end of the solution box (3), a second leg (301) is fixedly connected to the left side of the solution box (3), the lower ends of the feeding pipe and the liquid outlet pipe are communicated with the purifying box (1), a liquid outlet valve is arranged on the liquid outlet pipe, the lower ends of the first leg (201) and the second leg (301) are fixedly connected to the upper end of the purifying box (1), a supporting frame (103) is fixedly connected to the middle of the left and right sides of the purifying box (1), a liquid suction pipe (9) is arranged at the lower end of the right side of the purifying box (1), a discharging pipe (10) is arranged in the middle of the lower end, a liquid suction valve (901) is arranged on the liquid, an electric heating block (11) is arranged on the left side of the lower end in the reaction box (4).
3. The peanut meal protein polypeptide purification equipment according to claim 1, wherein a pre-mixing box (12) is arranged at the upper end of the purification box (1), the front side of the upper end of the pre-mixing box (12) is communicated with the grinding box (2), the rear side of the upper end is communicated with the solution box (3), the front side of the lower end of the pre-mixing box (12) is communicated with the purification box (1), pre-heating (1201) layers are arranged on the left side and the right side of the pre-mixing box (12), a conveying rod (1202) is rotatably connected inside the pre-mixing box (12), a conveying auger (1203) is fixedly connected onto the conveying rod (1202), and the rear end of the conveying rod (1202) penetrates out of the pre-mixing box (12) and is connected with a pre-mixing motor (1204).
4. The peanut meal protein polypeptide purification equipment according to claim 3, wherein the right side of the pre-mixing box (12) is provided with a liquid pumping mechanism (13), the liquid pumping mechanism (13) comprises a cam (1301), a rotating support block (1302), a torsion spring, a fixed rod (1303), a piston rod (1304), a piston plate (1305) and a piston cavity (1306), the rear end of the conveying rod (1202) is fixedly connected with the cam (1301), the cam (1301) is positioned at the front side of the pre-mixing motor (1204), the rear end of the purification box (1) is fixedly connected with the fixed plate, the upper end of the fixed plate is fixedly connected with the fixed rod (1303), the upper end of the fixed rod (1303) is rotatably connected with the rotating support block (1302) through the torsion spring, the left side of the rotating support block (1302) is matched with the cam (1301), the right side of the rotating support block is hinged with the piston rod (1304), the rear side of the upper end of, the premixing device is characterized in that a piston plate (1305) is arranged in the piston cavity (1306), the piston rod (1304) is hinged to the piston plate (1305), a first pipeline (1307) is communicated with the front end of the piston cavity (1306), a second pipeline (1308) is communicated with the front side of the left end of the piston cavity, the first pipeline (1307) is communicated with the rear side of the upper end of the premixing box (12), the second pipeline (1308) is communicated with the lower side of the right end of the solution box (3), and the first pipeline (1307) and the second pipeline (1308) are both provided with one-way valves.
5. The apparatus for purifying protein and polypeptide in peanut meal according to claim 1, wherein the dispersing mechanism (5) comprises a dispersing rod (501), a first driving wheel (502) and dispersing teeth (503), the dispersing rod (501) is rotatably connected to the upper end inside the grinding box (2), the upper end of the dispersing rod (501) penetrates through the grinding box (2) and is fixedly connected with the first driving wheel (502), and the dispersing rod (501) is fixedly connected with the uniformly distributed dispersing teeth (503).
6. The peanut meal protein polypeptide purification apparatus according to claim 5, wherein a hinge groove (504) is formed in the outer side of the bulk material teeth (503), a rotating rod (505) is fixedly connected in the hinge groove (504), rotating teeth (506) are arranged in the hinge groove (505), the inner side of each rotating tooth (506) is rotatably connected with the corresponding rotating rod (505), and support plates (507) are fixedly connected to the front and rear ends of the outer side of each rotating tooth (506).
7. The apparatus for purifying protein polypeptide in peanut meal according to claim 1, the grinding mechanism (6) comprises a grinding roller (601), a grinding bulge (602) and a screening plate (603), a stop block (604) is fixedly connected with the inner side of the grinding box (2), a feed opening (605) is arranged on the left side and the right side of the stop block (604), a grinding roller (601) is arranged in the middle of the lower side of the stop block (604), the middle part of the grinding roller (601) is fixedly connected with a connecting block, the connecting block is connected with a material scattering mechanism (5), the upper end of the grinding roller (601) is an arc surface, and is matched with the lower end of the stop block (604), the grinding roller (601) is provided with evenly distributed stuff seeping holes (606), the lower end of the grinding roller (601) is fixedly connected with evenly distributed grinding bulges (602), the material screening plate (603) is positioned at the lower side of the grinding roller (601) and is connected with the grinding box (2).
8. The device for purifying protein polypeptide in peanut meal according to claim 1, wherein the mixing mechanism (7) comprises a first mixing rod (701), a second mixing rod (702), a second driving wheel (703), a third driving wheel (704), a fourth driving wheel (705) and mixing teeth (706), the first mixing rod (701) is arranged on the left side inside the reaction box (4), the second mixing rod (702) is arranged on the right side, the upper end of the first mixing rod (701) penetrates through the purification box (1) and is rotatably connected with the purification box (1), the second driving wheel (703) is fixedly connected with the upper end of the first mixing rod (701), the upper end of the second mixing rod (702) penetrates through the purification box (1) and is rotatably connected with the purification box (1), the third driving wheel (704) and the fourth driving wheel (705) are fixedly connected with the upper end of the second mixing rod (702), and the fourth driving wheel (705) is positioned on the lower side of the third driving wheel (704), the fourth driving wheel (705) is connected with the second driving wheel (703) through a first driving belt, and uniformly distributed mixing teeth (706) are fixedly connected to the first mixing rod (701) and the second mixing rod (702).
9. The peanut meal protein polypeptide purification equipment according to claim 8, wherein a loop bar (707) is fixedly connected to the outer side of the mixing tooth (706), a sliding groove (708) is formed in the loop bar (707), fixing bars (709) are fixedly connected to the upper side and the lower side of the loop bar (707), the fixing bars (709) are fixedly connected to the mixing tooth (706), a sliding rod (710) is slidably connected to the inner side of the sliding groove (708), a telescopic spring (711) is fixedly connected to the bottom of the sliding groove (708), the outer end of the telescopic spring (711) is fixedly connected to the inner end of the sliding rod (710), and a mixing arc block (712) is fixedly connected to the outer end of the sliding rod (710) and extends out of the sliding groove (708).
10. The use method of the purification equipment for the protein polypeptide in the peanut meal is characterized by comprising the following steps:
s1, introducing peanut meal into a grinding box (5), starting a transmission mechanism (8), enabling a bulk material mechanism (5) and a grinding mechanism (6) to move, and grinding the peanut meal;
s2, introducing the ground peanut meal into a reaction box (4) through a feeding pipe, and opening a liquid outlet valve to enable reaction solution in a solution box (3) to enter the reaction box (4);
s3, rotating the reaction box (4), rotating the mixing mechanism (7), simultaneously acting on the ground peanut meal and the reaction solution, starting an electric heating block (11) in the reaction box, increasing the internal temperature of the reaction box (4) and promoting the reaction;
s4, opening a discharge valve (406) to enable the reacted mixed solution to enter a precipitation cavity (101) through a discharge pipe (404) for precipitation;
s5, discharging the upper-layer solution after the precipitation is finished from the liquid pumping pipe (9), and discharging the generated protein peptide precipitate from the discharging pipe (10).
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